Grade 7 Titanium Alloy Round Bar - ASTM B348
Grade 7 Titanium Alloy Round Bar is an alloy formed by adding a small amount of the noble metal Pd to pure titanium, which has excellent corrosion resistance to acidic media, without the presence of toxic by-products Al and V. It will be a high quality material to replace pure titanium and Ti-6Al-4V for biomedical implantation.
Grade 7 Titanium Bar contain 0.2% Pd. Gr.7 titanium alloy can reduce the corrosion rate from 48.26mm/a (industrial pure titanium) to 0.508mm/a in 5% boiling sulfuric acid, improving the corrosion resistance by about 95 times. The alloy has good processing, forming and welding properties, but contains the precious metal Pd and is relatively expensive.Titanium Gr 7 Bar and Rod Specification
| Product Name | Grade 7 Titanium Alloy Round Bar |
| Standard | ASTM B348, AST M F67/136,AMS4928 |
| Material | titanium （Grade 7） |
| Size | Dia 2.0mm ~300mm,length is 6000mm (Max). |
| Type | Round Bar, square Bar, Hex Bar |
| Technique | Polished,Grinded, Rolled, Forged |
| Condition | M,Y,M |
| Package Method | Wooden case, and Customer requirements |
| Payment way | T/T, L/C, can be negotitated. |
| Transportation | Sea(FCL/LCL), airplane, express(TNT/DHL/FEDEX) |
| Port | Shanghai,Tianjin,Qingdao |
| Certificate | EN10204 3.1/3.2 as required. |
Chemical components as below
| Grade 7 |
N |
C |
H |
Fe |
O |
Al |
V |
Pa |
Mo |
Ni |
Ti |
|
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
0.12~0.25 |
/ |
/ |
balance |
Mechanical Property
| Grade 7 |
Tensile strength(min) |
Yeild strength(min) |
Elongation(%) | ||
|
ksi |
MPa |
ksi |
MPa |
20 | |
|
50 |
345 |
40 |
275 |
||
Application of titanium alloy Gr7
Ti Grade 7-Pd alloys include Ti-0.2Pd, Ti-0.15Pd and Ti-0.13Pd. Among them, Ti-0.2Pd is used in many applications. Heaters, pumps, valves, centrifuges, separators, pipes, fittings, electrolyzers.
Factory introduction
TSM Technology is one of Asian leading suppliers of high performance titanium base in China,specializing in mill products such as titanium and nickel bars, rods, plates, forgings, fasteners and tubes. And refractory metal processing work for around 20years.
INTRESTED? Please send us your inquiry to info@tsm-titanium.com.
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